Concept
Version 9
Created by Boundless
Stem Anatomy
Collenchyma cells in plants
Collenchyma cell walls are uneven in thickness, as seen in this light micrograph. They provide support to plant structures.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"OpenStax College, Stems. October 17, 2013."
http://cnx.org/content/m44702/latest/Figure_30_02_03.jpg
OpenStax CNX
CC BY 3.0.